Set the oven to 350 degrees F.,Grease two 9-inch round cake pans.,Bake the cake according to the package directions, except substitute the 1-1/2 cups of pureed strawberries for the water, and add 1 extra egg (if the cake mix calls for 2 eggs, add 3 eggs) and mix in the 8 ounces of softened cream cheese (set aside the remaining 4 ounces of cream cheese for topping) beat until well combined.,Pour/divide into prepared cake pans.,Bake for about 20-25 minutes or until golden brown (a toothpick inserted in the middle will NOT come out clean as this cake is SO moist).,Let cool fully before frosting.,For the frosting; heat the whipping cream until JUST beginning to boil.,Pour it over the white baking chocolate (chopped), and add the remaining 4 ounces of cream cheese; mix well, and let cool completely.,______,Frost the cake, and garnish with sliced fresh strawberries.,Delicious!